package com.qf.service;

import com.qf.entity.Cart;
import com.baomidou.mybatisplus.extension.service.IService;
import com.qf.entity.CourseShow;
import com.qf.mapper.CartMapper;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author lcx
 * @since 2020-09-03
 */
public interface ICartService extends IService<Cart> {
public void addCartById(Integer uid, Integer cid);
public List<CourseShow> getAllCart(Integer uid);
}
